1. Agenda: Cell Theory (Entry 3) Microscope labeling (Entry 4)
Day 22 10/2- 10/3
Agenda:
Cell Theory (Entry 3)
Microscope labeling (Entry 4)

2. Bell Ringer Day 22
1. What is the basic unit of life? 2. What are the 7 characteristics of life?

3. Cell Theory (entry 3) Cell theory: All living things are made of cells
Cells are the basic unit of life
All new cells come from existing cells

4. Set up this chart in your notebook
Scientist’s name
Contribution to cell theory
Hooke
Leeuwenhoek
Schleiden
Schwaan
Virchow

5. Robert Hooke: Viewed the first cells using his microscope
Robert Hooke: Viewed the first cells using his microscope. Named them “cells”

6. Leeuwenhoek: first to view living cells

7. Schleiden: said all plants are made of cells

8. Schwaan: said all animals are made of cells

9. Virchow: said all cells come from existing cells